General information
Deal overview
This is your chance to discover the life beneath the waves of the waters that surround our country. We will sail from the Pembrokeshire coast to the deep waters of the Irish Sea and go open-water snorkelling with some ocean giants.
We’ll be looking for blue sharks - fascinating two-metre long animals that move around in the water with astonishing agility. Along the way, we are likely to encounter at least a few of the following species: porbeagles, basking sharks, bluefin tuna, common dolphins, porpoises, sunfish, fin whales, minke whales, pilot whales, varied seabirds and more!
The journey from port to the immersion site takes about 2 hours, in which we’ll enjoy panoramic vistas of the Pembrokeshire coast and spot animals above the water. Then we’ll spend the day at different locations in the open sea, before heading back. In all, the trip is about 10 hours long.
You will need snorkelling equipment and a wetsuit (including hood, boots and gloves) of at least 5 mm thickness. If you need to hire some of our equipment, you must organise this in advance. Besides the diving kit, you’ll need food and water for the day, warm and windproof layers of clothing, a towel and sun protection.
If you believe that one day can change your entire life, book today!
What does the activity include
- Full day on board a sea-faring ship
- Expert dive instructor
- Multiple dives
- Equipment hire available
When your activity starts and finishes
We'll be leaving port early, around 7am, to enjoy a full day at sea. Exact times will be confirmed after booking.
How does it work?
- 1Pick date and seats Calendar with real-time availability. No requests, no waiting.
- 2Instant confirmation You’ll receive the voucher by email and in your Account Area. Contact the instructor to finalise the day details.
- 3All set! Present your booking code on the day and enjoy the adventure.
- 1Buy a Gift Box or Gift Voucher Receive it by post in 24–72h or instantly as a PDF e-voucher. Includes an open-dated redeem code. View previewView preview
- 2Activate whenever you like The recipient has 90 days to activate the voucher and choose any available date in the calendar.
- 3Enjoy the experience Show the voucher on the day of the activity and enjoy!
Yumping is committed to you
Don't worry about the weather. If the provider cancels due to weather conditions or unexpected issues, you can postpone the date at no additional cost or receive a full refund.
Fixed-date bookings are non-refundable, except in cases of bad weather or issues with the provider. Undated or gift bookings can be refunded within 14 days of purchase.
We use bank security technology to protect your personal data and ensure secure transactions.
Only our verified customers can rate the experiences. Their reviews will be published on the provider and activity profile. Additionally, you'll receive a 3% cashback for your future bookings.
Map

Guided Snorkelling in the Irish Sea Full Day
Rosehill, Rushylake Neyland
Payment methods
Guided Snorkelling in the Irish Sea Full Day
Related deals
Questions and answers about the activity
How does it work?
- You’ll receive an open-date voucher. Buy now and activate the date later (90 days to choose).
- Gift. Send a gift voucher by email or request a gift box for postal delivery.
- The physical box includes the open-date voucher and a free pair of sunglasses.
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